Lakeland Linder Regional Airport
Aircraft Accident/Incident Report

Lakeland, Florida 33811
Tuesady, April 11, 1995 12:30 EDT

NTSB Narrative Summary Released at Completion of Accident

THE PILOT STATED THAT SHORTLY AFTER TAKEOFF AT 100 FEET ABOVE GROUND LEVEL WITH OBSTRUCTIONS AHEAD, THE ENGINE FAILED. WHILE MANEUVERING, THE ROTOR RPM DECAYED AND THE GYROPLANE LANDED HARD AND ROLLED OVER. EXAMINATION OF THE ENGINE REVEALED THAT A 14-GAUGE ELECTRICAL WIRE WHICH IS CONNECTED TO THE NEGATIVE TERMINAL OF THE IGNITION COIL FAILED AT THE TERMINAL OF THE IGNITION COIL.

NTSB Probable Cause Narrative

TOTAL LOSS OF ENGINE POWER DUE TO VIBRATION FAILURE OF A 14-GAUGE ELECTRICAL WIRE WHICH IS CONNECTED TO THE NEGATIVE TERMINAL OF THE IGNITION COIL. CONTRIBUTING TO THE ACCIDENT WAS THE INADEQUATE DESIGN OF THE IGNITION SYSTEM BY DESIGN PERSONNEL, AND UNSUITABLE TERRAIN ENCOUNTERED FOLLOWING THE LOSS OF ENGINE POWER.

Event Information

Type of Event Accident
Event Date 4/11/1995
Event Day of the Week Tuesday
Time of Event 1230
Event Time Zone Eastern Daylight Time
Event City LAKELAND
Event State FLORIDA
Event Country --
Zipcode of the event site 33811
Event Date Year 1995
Event Date Month 4
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport LAKELAND LINDER REGIONAL
Event Location Nearest Airport ID LAL
Indicates whether the acc/inc occurred off or on an airport On Airport
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation 142
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1255 Eastern Daylight Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID LAL
Elevation of weather observation facility 142
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EDT
Lighting Conditions Day
Lowest Ceiling Height 3000
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Unknown
Sky Condition for Lowest Ceiling Broken
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 20
Air Temperature at event time (in degrees celsius) 32
Dew Point at event time (in degress fahrenheit) 21
Wind Direction (degrees magnetic) 130
Variable Wind Indicator Unknown
Wind Speed (knots) 18
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Minor
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor 1
Injury Total None 1
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 6002
NTSB Notification Source --
NTSB Notification Date Apr 11 1995 12:00AM
NTSB Notification Time 1355
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 7 2000 4:13PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number CGNAW
NTSB Number MIA95LA104
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Substantial
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name HASELOH, D. W.
Aircraft Model RAF 2000 GTX SE
Aircraft Series Identifier RAF 2000 G
Aircraft Serial Number H2-95-6-157
Certified Max Gross Weight 1540
Aircraft Category Gyrocraft
Aircraft Registration Class Foreign Registered/U.S. Soil
Aircraft is a homebuilt? Yes
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 2
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Mar 28 1995 12:00AM
Airframe hours since last inspection 20
Airframe Hours 53
ELT Installed No
ELT Activated Unknown
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name HASELOH, DANIEL W.
Aircraft Owner Street Address BOX 1236
Aircraft Owner City KINDERSLEY
Aircraft Owner State OF
Aircraft Owner Country
Aircraft Owner Zipcode
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code
Owner has at least one certificate None
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Personal
Second Pilot on Board No
Departure Point Same as Event Yes
Departure Airport Code
Departure City
Departure State
Departure Country
Departure Time 1230
Departure Time Zone EDT
Destination Same as Local Flt dest & departure same, accident can occur anywhere
Destination Airport Code
Destination City
Destination State
Destination Country
Specific Phase of Flight Emergency landing
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --